Radar Chart
A Radar Chart, also called as Spider Chart, Radial Chart or Web Chart, is a graphical method of displaying multivariate data in the form of a two-dimensional chart of three or more quantitative variables represented on axes starting from the same point.
polar: {
    radialaxis: {
        range: [0, 100]
    angularaxis: {
    tickfont: { size: 18 }